1 / 7Box DesignLab SDA-052 Mid-Back PU Leather Office Chair
The Box DesignLab SDA-052-Office Chair is a mid-back office chair with PU leather upholstery and flip-up arms. Adjustable height, rolling casters and a space-saving arm design suit desk work where you want to tuck the chair away between uses.
At a glance
- Flip-up arms are intended to let the chair slide under a desk when not in use.
- Listing describes adjustable height, 360° swivel and rolling casters.
- Mid-back design with padded backrest, seat cushion and built-in lumbar support is claimed by the listing.
- The manufacturer describes PU leather upholstery and foam cushioning as easy to wipe clean.
Reference price: $99.77
Price checked: Nov 14, 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Flip-up arms can free up desk-side space when the chair is stored.
- Adjustable height and swivel are useful for moving between desk tasks.
- The listing specifies a 300-pound maximum weight recommendation.
Technical specifications
19 specifications| Brand | Box DesignLab |
|---|---|
| Model | SDA-052-Office Chair |
| Back style | mid back |
| Color | Grey |
| Style | Executive |
| Form factor | Upholstered |
|---|---|
| Dimensions listed | 18.5 x 26.1 x 40.9 inches |
| Weight listed | 31.5 pounds |
| Seat depth | 18.5 inches |
| Material listed | Metal |
|---|---|
| Seat and fill material | Foam |
| Upholstery | PU Leather |
| Care instructions | Wipe Clean |
| Arm style | Flip-Up |
|---|---|
| Additional features | Adjustable Height, Arm Rest, Space Saving |
| Maximum weight recommendation | 300 pounds |
| Recommended uses | Computer, Office |
| Indoor or outdoor use | Indoor |
| Age range | Adult |
What to know before buying
Listing details to confirm
The listing's material fields identify metal, foam and PU leather for different parts. Its general material field says metal, so do not interpret that alone as the upholstery material. The stated compact and petite-user suitability is a manufacturer claim, with no seat-height adjustment range or fit measurements supplied.
What’s in the box
Included- Base plate
- Caster
Who is it for?
A good fit for
- People seeking a mid-back desk chair with flip-up arms for a compact workspace.
- Home office or study use where height adjustment and swivel movement are desired.
Less suited to
- Buyers who need verified seat-height range, seat width or detailed fit measurements before choosing a chair.

Customer reviews on Amazon
- 5 stars
57% 57% - 4 stars
19% 19% - 3 stars
24% 24% - 2 stars
0% 0% - 1 star
0% 0%
Aggregate customer ratings lean positive, though a notable share are three-star rather than five-star. With a small rating sample and no customer comments supplied, these figures do not establish why people rated the chair as they did. Consider them limited context alongside the listed mid-back design, flip-up arms and adjustable height.
Frequently asked questions
Do the arms flip up?
Yes. The title and feature listing specify flip-up arms, described as a space-saving way to tuck the chair beneath a desk.
What upholstery does the listing specify?
It lists PU Leather as the upholstery fabric type and foam for the seat and fill.
How much weight is the chair rated for?
The listed maximum weight recommendation is 300 pounds. This is a manufacturer-stated figure.
What are the listed dimensions?
The dimensions are listed as 18.5 x 26.1 x 40.9 inches. The listing does not provide an adjustment range for seat height.

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